Waterproof/Waterpfoofing Membrane For Roofing
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 10000 m²/month
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Product description
Polyvinyl chloride PVC waterproof membrane is a kind of excellent performance of polymer waterproof material,PVC resin as the main raw material,add all kinds of special additive and anti-aging composition,the use of advanced equipment and advanced technology extrusion rolling is made.The product has the tensile strength and elongation high shrinkage of small,low temperature soft good,long life and other advantages, the products wide 1.2m to 3.0m, the thickness of 0.8-2.0 mm(special specifications can be customized),stable performance,reliable quality,construction is convenient.
Application Scope
The products are widely used in all kinds of civil construction,subway,tunnel,water conservancy,landfill site,chemical industry,metallurgy and other areas of waterproof seepage control,corrosion engineering
Features:
Excellent anti-aging property.
Puncture- resistant.
Welding construction,
High tensile strength, good elongation, good dimensional stability.
Good plasticity.
It has self-extinguishing from fire property.
Materials surface is smooth, fast color, stain resistance.
More wide, Wastage become less when being used.
Type:
N1—Exposed PVC waterproof membrane.
(It is mainly used as details treatment for exposed roof waterproof project)
N2—Non-exposed PVC waterproof membrane.
(It is mainly used as details treatment for non-exposed roof waterproof project)
L1—Exposed PVC waterproof membrane with fabric
(It is mainly used for exposed roof waterproof project)
L2—Non-exposed PVC waterproof membrane with fabric.
(It is mainly used for non-exposed roof waterproof project)
W1—Exposed reinforced PVC waterproof membrane .
(It is mainly used for steel structure roof exposed waterproof project)
W2—Exposed reinforced PVC waterproof membrane .
(It is mainly used for steel structure roof non-exposed waterproof project)
Advantages
Technical Parameters
No. | Item | Index | |||||
| 1 | Thickness of resin layer of the middle fabric ,mm≥ | - | - | 0.40 | 0.40 | 0.40 | |
| 2 | Tensile performance | Max tensile strength,N/cm ≥ | - | 120 | 250 | - | 120 |
| Tensile strength,NPa ≥ | 10 | - | -10 | - | - | ||
| Max elongation% ≥ | - | - | 15 | - | - | ||
| Breaking elongation % ≥ | 200 | 150 | - | 200 | 100 | ||
| 3 | Heat treatment size change rate%≤ | 2.0 | 1.0 | 0.5 | 0.1 | 0.1 | |
| 4 | Cold bonding | -25°c No cracks | |||||
| 5 | Watertightness | 0.3mPa,2h waterproof | |||||
Packaging & Shipping
product show
FAQ
Q: What's the delivery time ?
A: 3-5 days for 1-600 rolls, 10-15 days for container.
Q: What's the payment terms ?
A: TT/LC
Q: How do you make replacement with quality problems ?
A: New replacement will be packed into your next order or send to you directly after receive video or photo about quality problems.
- Q: Can a waterproofing membrane be used for sewage treatment plants and wastewater facilities?
- Yes, a waterproofing membrane can be used for sewage treatment plants and wastewater facilities. These membranes are designed to prevent water penetration and are commonly used to protect structures from water damage. In sewage treatment plants and wastewater facilities, where constant exposure to water and moisture is present, a waterproofing membrane can help maintain the integrity of the structures and prevent any leaks or water seepage.
- Q: Can a waterproofing membrane be used in planter boxes or raised beds?
- Yes, a waterproofing membrane can be used in planter boxes or raised beds to prevent water leakage and protect the surrounding structures. A waterproofing membrane is typically made of materials such as rubber, PVC, or polyethylene, which create a barrier between the soil and the surrounding area. This barrier helps retain moisture within the planter box or raised bed, preventing water from seeping into the ground and potentially causing damage to the foundation or nearby structures. Additionally, a waterproofing membrane can also prevent the leaching of chemicals or fertilizers from the soil, improving the overall quality of the planting environment. Nevertheless, it is important to ensure proper drainage in planter boxes or raised beds to prevent waterlogging and root rot.
- Q: Can a waterproofing membrane be used on hollow core block surfaces?
- Yes, a waterproofing membrane can be used on hollow core block surfaces. The membrane will provide a protective barrier against water penetration, helping to prevent moisture issues and potential damage to the block surfaces.
- Q: How are waterproofing membranes installed?
- Waterproofing membranes are typically installed by first preparing the surface to ensure it is clean and free of any debris. Then, the membrane is unrolled and cut to size, ensuring it covers the entire area that needs to be waterproofed. Next, the membrane is adhered to the surface using a specialized adhesive or heat welding, depending on the type of membrane being used. Finally, any seams or joints are properly sealed to ensure a watertight installation.
- Q: Does a waterproofing membrane prevent efflorescence or mineral deposits on surfaces?
- Efflorescence or mineral deposits on surfaces can be prevented with the use of a waterproofing membrane. Efflorescence occurs when water-soluble salts dissolve in concrete or masonry materials and migrate to the surface, leaving behind a white residue. By stopping water from penetrating the surface, a waterproofing membrane reduces the amount of water available to dissolve these salts and carry them to the surface, effectively reducing the occurrence of efflorescence. Similarly, mineral deposits can form when water with dissolved minerals evaporates, leaving behind the minerals as residue. A waterproofing membrane prevents water from reaching the surface, thus minimizing the formation of mineral deposits. It is important to note, however, that a waterproofing membrane may not completely eliminate these issues if there are underlying problems with the material or water source. To ensure the effectiveness of the waterproofing membrane in preventing efflorescence or mineral deposits, regular maintenance and proper installation are crucial.
- Q: Can a waterproofing membrane be used in conjunction with insulation materials?
- Using both insulation materials and a waterproofing membrane together is often recommended in order to protect buildings from moisture and improve energy efficiency. The waterproofing membrane acts as a barrier against water infiltration, while the insulation materials help regulate temperature and minimize heat loss or gain. By combining these components, the building envelope can effectively shield against water damage and maintain a comfortable indoor environment. Proper installation and compatibility between the waterproofing membrane and insulation materials are crucial for achieving optimal performance and long-lasting results.
- Q: Can waterproofing membranes be used on loading docks?
- Indeed, loading docks can make use of waterproofing membranes. These membranes have been specifically crafted to create a shield against water infiltration, rendering them appropriate for a range of uses, including loading docks. The installation of waterproofing membranes on loading docks serves to thwart water damage and leakage into the underlying framework, thus safeguarding the dock's integrity and durability. Moreover, the utilization of waterproofing membranes can contribute to increased safety by minimizing the potential for accidents resulting from slippery surfaces on loading docks.
- Q: Can a waterproofing membrane be used on below-grade walls?
- Indeed, a waterproofing membrane is capable of being employed on walls located below ground level. In fact, it is highly advisable to utilize a waterproofing membrane on such walls so as to shield them against infiltration of water and potential harm caused by moisture. Walls situated below ground level are especially susceptible to water penetration due to their proximity to the ground and the possibility of hydrostatic pressure. A waterproofing membrane serves as a protective barrier, effectively preventing water from seeping into the walls and leading to issues such as mold, mildew, decay, and structural impairment. Moreover, it aids in maintaining the interior of the edifice in a dry condition, thereby averting potential problems related to moisture.
- Q: Can a waterproofing membrane be used in basements?
- Yes, a waterproofing membrane can definitely be used in basements. In fact, it is highly recommended to use a waterproofing membrane in basements to protect against moisture intrusion and potential water damage. A waterproofing membrane is a thin layer of material that is applied to the external walls or floors of a basement to prevent water from seeping through. It acts as a barrier, effectively preventing water from entering the basement and keeping it dry. This is particularly important in areas where the water table is high, or in regions prone to heavy rainfall or flooding. By installing a waterproofing membrane, homeowners can greatly reduce the risk of water damage, mold growth, and other issues associated with excess moisture in the basement. It is important to note that proper installation and maintenance of the waterproofing membrane is crucial to ensure its effectiveness and longevity.
- Q: Can a waterproofing membrane be used on aluminum surfaces?
- Indeed, aluminum surfaces can benefit from the application of a waterproofing membrane. Such membranes possess great versatility, enabling their use on a wide range of surfaces, including aluminum. Their purpose is to create a safeguarding barrier against water and moisture, effectively preventing any potential leaks or water-related harm. By employing a waterproofing membrane on aluminum surfaces, the material's longevity can be significantly extended as it remains protected from the detrimental effects of corrosion and rust, which are often triggered by water exposure. Nevertheless, it is imperative to carefully select a waterproofing membrane that is both compatible with aluminum and suitable for the specific application in order to achieve the most optimal outcomes.
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Waterproof/Waterpfoofing Membrane For Roofing
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 10000 m²/month
OKorder Service Pledge
OKorder Financial Service
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